package com.lv.leyou.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.lv.leyou.dto.CategoryDTO;
import com.lv.leyou.entity.Category;

import java.util.List;

public interface CategoryService extends IService<Category> {

    Category queryGategoryById(Long id);

    List<Category> querylistByIds(List<Long> ids);


    List<Category> queryGategoryByParentid(Long pid);


    List<CategoryDTO> queryGategroupByBandId(Long brandId);
}
